Chair



FIG. 1 is a front view of the design for a chair;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left perspective view thereof;

FIG. 8 is a right perspective view thereof;

FIG. 9 is a left perspective view of the chair in a reclined position; and,

FIG. 10 is a right perspective view thereof.

The dotted lines shown on the article represent topstitching. The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a chair, as shown and described. 